package com.lhd.struct.facade;

/**
 * @Author: liuhd
 * @Date: 2024/10/27 22:36
 * @Description:
 */
public class Client {
    public static void main(String[] args) {
        SmartApplicationFacade facade = new SmartApplicationFacade();
        facade.say("打开");
        System.out.println("-----------------");
        facade.say("关闭");
        System.out.println("-----------------");
        facade.say("");
    }
}
